Setting Changes; Entering The Test Mode; Exiting The Test Mode - GE DGP Series Instruction Manual

4 ACCEPTANCE TESTS
3. The passwords are listed in the table above and must be changed before any of the relay functions except
CHANGE PASSWORD and LOGOUT will operate.
4. If communication is successful, the the status bar at the bottom of the screen will indicate that the DGP is
connected along with other status information
5. If this was an initial login with the factory default passwords, the user must change the password (applies
to GE Modem protocol units only).
1. Any Setting changes required for a particular test are listed at the beginning of the test. Settings can be
changed individually through the IED Settings folder shown below.
2. Additional detail on changing Settings with GE-Link is provided in Chapter 10: GE-LINK SOFTWARE.
3. Once a setting has been modified, select the Control > Send Settings to Relay menu item.
Before most tests it is necessary to set the relay in the test mode. Test mode is set as follows:
1. Log into the relay using Control access level password.
2. When the password is accepted, CTRL MODE will appear at the bottom right of the screen.
3. Select Relay test from the IED Operations folder.
4. The Test Mode list box appears.
5. Select the test you wish to enter from the menu and then click BEGIN TEST.
6. The MMI LED will change from green to red when the DGP system is in the test mode.
NOTE: No access password is required for relays with the Modbus protocol.
The test mode is ended (and the relay protection turned on) by selecting END TEST mode from the Test Mode
list. The MMI LED changes from red to green.
GE Power Management
Figure 4–2: GE-LINK SETTINGS MENU
DGP Digital Generator Protection System
4.4 USING GE-LINK

4.4.6 SETTING CHANGES

4.4.7 ENTERING THE TEST MODE

4.4.8 EXITING THE TEST MODE

4
4-
7